video: stm32: remove test on CONFIG_DM_REGULATOR
The tests on CONFIG_DM_REGULATOR, added to avoid compilation issues, can
now be removed, they are no more needed since the commit 16cc5ad0b439
("power: regulator: add dummy helper").
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
diff --git a/drivers/video/stm32/stm32_dsi.c b/drivers/video/stm32/stm32_dsi.c
index 134abd9..5871ac7 100644
--- a/drivers/video/stm32/stm32_dsi.c
+++ b/drivers/video/stm32/stm32_dsi.c
@@ -433,19 +433,17 @@
return -EINVAL;
}
- if (IS_ENABLED(CONFIG_DM_REGULATOR)) {
- ret = device_get_supply_regulator(dev, "phy-dsi-supply",
- &priv->vdd_reg);
- if (ret && ret != -ENOENT) {
- dev_err(dev, "Warning: cannot get phy dsi supply\n");
- return -ENODEV;
- }
+ ret = device_get_supply_regulator(dev, "phy-dsi-supply",
+ &priv->vdd_reg);
+ if (ret && ret != -ENOENT) {
+ dev_err(dev, "Warning: cannot get phy dsi supply\n");
+ return -ENODEV;
+ }
- if (ret != -ENOENT) {
- ret = regulator_set_enable(priv->vdd_reg, true);
- if (ret)
- return ret;
- }
+ if (ret != -ENOENT) {
+ ret = regulator_set_enable(priv->vdd_reg, true);
+ if (ret)
+ return ret;
}
ret = clk_get_by_name(device->dev, "pclk", &clk);
@@ -493,8 +491,7 @@
err_clk:
clk_disable(&clk);
err_reg:
- if (IS_ENABLED(CONFIG_DM_REGULATOR))
- regulator_set_enable(priv->vdd_reg, false);
+ regulator_set_enable(priv->vdd_reg, false);
return ret;
}